| Granbury to Indianola (Iowa) | 658.12 mi (1,059.14 km) |
| Granbury to Indio (California) | 1,071.10 mi (1,723.77 km) |
| Granbury to Inglewood (California) | 1,192.02 mi (1,918.38 km) |
| Granbury to Inkster (Michigan) | 1,042.75 mi (1,678.15 km) |
| Granbury to Inver Grove Heights (Minnesota) | 891.75 mi (1,435.14 km) |
| Granbury to Inwood (New York) | 1,442.16 mi (2,320.94 km) |
| Granbury to Iona (Florida) | 1,034.04 mi (1,664.12 km) |
| Granbury to Ionia (Michigan) | 1,003.22 mi (1,614.53 km) |
| Granbury to Iowa City (Iowa) | 722.81 mi (1,163.26 km) |
| Granbury to Irmo (South Carolina) | 963.16 mi (1,550.05 km) |
| Granbury to Irondale (Alabama) | 647.92 mi (1,042.72 km) |
| Granbury to Ironton (Ohio) | 945.79 mi (1,522.09 km) |
| Granbury to Irvine (California) | 1,159.62 mi (1,866.23 km) |
| Granbury to Irving (Texas) | 54.51 mi (87.73 km) |
| Granbury to Isabela (Puerto Rico) | 2,135.39 mi (3,436.58 km) |
